import com.itheima.service.UserService;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

public class UserApp {
    public static void main(String[] args) {

        ApplicationContext applicationContext=new ClassPathXmlApplicationContext("applicationContext.xml");
        UserService userService = applicationContext.getBean("userService", UserService.class);
        userService.save();
    }
}
